Referring to a single-lipped structure, often used in botanical terminology.

एकल-ओठ संरचना

English Usage: The flower was categorized as unilabiate due to its unique structure.

Hindi Usage: फूल को उसके अनोखे आकार के कारण एकल-ओठ के रूप में वर्गीकृत किया गया था।